package stringbuffer.test01;

public class StringBufferTest01 {
    public static void main(String[] args) {
        StringBuffer stringBuffer = new StringBuffer(1);
        stringBuffer.append("a");
        stringBuffer.append("b");
        stringBuffer.append("c");
        stringBuffer.append(3.14);
        stringBuffer.append(true);
        stringBuffer.append(1000L);
        System.out.println(stringBuffer.toString());//abc3.14true100
    }
}
